Original catalogue drawing - NSK catalogue, page 59
Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.
Scale cross-section
Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own
dimensions for selection reference only - not a manufacturing or assembly drawing.
Dimension table (mm / inch)
Symbol
Dimension
mm
inch
d
Bore diameter
35
1.378
D
Outside diameter
62
2.4409
B
Inner-ring / bearing width
14
0.5512
Notes
Cylindrical roller entries from the NSK inch catalogue are series numbers covering the N / NU / NJ / NUP / NH prefixes of the same size. Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.
Main dimensions
Bore d (mm)
35
Bore d (in)
1.3780
Outside dia. D (mm)
62
Outside dia. D (in)
2.4409
Width B (mm)
14
Width B (in)
0.5512
Load ratings & speeds
Basic dynamic load rating Cr (lbs)
5080
Basic static load rating Cor (lbs)
5190
Limiting speed - grease (rpm)
11,000
Limiting speed - oil (rpm)
13,000
Weight
Weight (kg)
0.177
Mounting dimensions (fillets / shoulders)
Fillet ra max (in)
0.039
Fillet rb max (in)
0.020
Shaft shoulder da min (in)
1.575
Housing shoulder Da max (in)
2.244
Shaft shoulder db min (in)
1.535
Shaft shoulder db max (in)
1.614
Housing shoulder Db min (in)
2.205
Housing shoulder Db max (in)
2.283
Bearing life (ISO 281 basic rating life)
C / P
Equivalent load P (N)
L10 (106 rev)
L10h at 3,000 rpm
4
5,649
102
564
6
3,766
392
2,181
8
2,825
1,024
5,689
10
2,260
2,154
11,969
15
1,506
8,323
46,241
Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 22,597 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.
Source & traceability
Brand
NSK
Source catalogue
NSK inch product catalogue
Catalogue page
p.61 (dimensions) / p.62 (ratings)
Dimensions in inches and millimetres, load ratings in lbs.
Send us the quantity you need and we will come back with price and
lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.
